/*********************************************************************************
 * Software License Agreement (BSD License)
 * Copyright (c) 2012, Carlos D. Correa (info@ngraph.org)
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. Neither the name of netzen nor the
 *    names of its contributors may be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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#ifndef ANALYSISTOOL_H
#define ANALYSISTOOL_H

#include "object.h"
#include "propertyBag.h"
class Controller;

class ProgressListener {
 public:
  virtual ~ProgressListener() {}
  virtual void setProgress(float progress) = 0;
  virtual void done() = 0;
};

class AnalysisTool: public PropertyBag {
  
 protected:
  Controller *controller;
  ProgressListener *listener;
 public:
 AnalysisTool(const char* type, const char* name, Controller*controller):PropertyBag(type,name) {
    this->controller = controller;
    listener = 0;
  }
  virtual ~AnalysisTool() {}

  void setProgressListener(ProgressListener *listener) {
    this->listener = listener;
  }
	string PROPERTY(string property);
  virtual void compute()=0;
};

#endif
